I have to preface this column with a disclaimer: I don’t know if this actually came from a cop or not. I’ve seen this shared on Facebook a few times and while I can’t verify it was really written by a police officer, the sentiment is accurate, so it’s worth sharing some of it here with that caveat. It starts, “It's not the police who need to be retrained, it's the public. We have grown into a mouthy, cell phone-wielding, vulgar, uncivil society with no personal responsibility and the attitude of 'it's the other person's fault,' 'you owe me.' A...